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[/] [or1k/] [tags/] [rel_26/] [or1200/] [rtl/] [verilog/] [or1200_freeze.v] - Diff between revs 617 and 788

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Rev 617 Rev 788
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//////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////
//
//
// CVS Revision History
// CVS Revision History
//
//
// $Log: not supported by cvs2svn $
// $Log: not supported by cvs2svn $
 
// Revision 1.3  2002/01/28 01:16:00  lampret
 
// Changed 'void' nop-ops instead of insn[0] to use insn[16]. Debug unit stalls the tick timer. Prepared new flag generation for add and and insns. Blocked DC/IC while they are turned off. Fixed I/D MMU SPRs layout except WAYs. TODO: smart IC invalidate, l.j 2 and TLB ways.
 
//
// Revision 1.2  2002/01/14 06:18:22  lampret
// Revision 1.2  2002/01/14 06:18:22  lampret
// Fixed mem2reg bug in FAST implementation. Updated debug unit to work with new genpc/if.
// Fixed mem2reg bug in FAST implementation. Updated debug unit to work with new genpc/if.
//
//
// Revision 1.1  2002/01/03 08:16:15  lampret
// Revision 1.1  2002/01/03 08:16:15  lampret
// New prefixes for RTL files, prefixed module names. Updated cache controllers and MMUs.
// New prefixes for RTL files, prefixed module names. Updated cache controllers and MMUs.
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//
//
// Internal wires and regs
// Internal wires and regs
//
//
wire                            multicycle_freeze;
wire                            multicycle_freeze;
reg     [2:0]                    multicycle_cnt;
reg     [`OR1200_MULTICYCLE_WIDTH-1:0]   multicycle_cnt;
 
 
//
//
// Pipeline freeze
// Pipeline freeze
//
//
// Rules how to create freeze signals:
// Rules how to create freeze signals:

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